Oh riiiiiiiight! THAT thing! I've heard of it, it's just that I couldn't get the abbreviation through my head.
I looked it up just in case I was thinking of something else.
Most of the time, I prefer English.

Yeah, I play a lot of anime openings and endings (Bleach, Fairy Tail, Rozen Maiden, One Piece). I also like the Vocaloid songs.
Occasionally I'll play some P!ATD or Florence+Machine or something like that.
Step mania and OST's? This may sound dumb, but what are those?

The more you practice the better you get! smile
I sucked at it for a while,but if you try with they easy settings first and gradually go to the normal ones, it'll be better!
Also, if you have a good sense of rhythm it helps.
What kinds of songs do you play?